Passion's Potion

Not all treasures can be locked away…
Thea Redding’s new potions shop is a success. She’s finally overcome the scandal that’s haunted her forever. Life is perfect. Until a handsome dragon-rider mage accuses her of poisoning his sister…Thea’s ex-best friend and the woman who ruined her reputation years ago.
But getting revenge never interested Thea. And she wants nothing to do with poisons. Or dragon-rider mages. They’re a paranoid bunch, intent on protecting their infamous treasures. Woe to those who get swooped up by a dragon-rider.
Nothing will stop Marcus Tavis from getting an antidote for the poison that’s destroying his sister. He thought he’d captured the culprit. But Thea is not what he expected. In fact, she may be his only hope for curing his sister.
Too bad they got off on the wrong foot.
Fortunately, dragon-riders are born to charm. It’s one way his type has procured their treasure for millennia, and Thea may be his greatest treasure ever. But she’s in danger. Someone is blackmailing her to conjure an impossible potion. She needs Marcus’s protection. Can he charm her into trusting him…and taking a chance on love?